δij= 1 if i = j
= 0 otherwise.
In matrix form:
| δij= |
|
Substitution property
δij Tjk... = Tik...
In the summation over j the only term of the sum that makes any contribution is that for which j=i.
δij= 1 if i = j
= 0 otherwise.
In matrix form:
| δij= |
|
δij Tjk... = Tik...
In the summation over j the only term of the sum that makes any contribution is that for which j=i.
|
metadata block |
|
| see also: |
|
| Correspondence about this page | |
|
Book Shop - Further reading. Where I can, I have put links to Amazon for books that are relevant to the subject, click on the appropriate country flag to get more details of the book or to buy it from them. |
Tensor Analysis.
|
|
Terminology and Notation Specific to this page here: |
|
This site may have errors. Don't use for critical systems.
Copyright (c) 1998-2023 Martin John Baker - All rights reserved - privacy policy.
